This is not a perfect analysis for "Harmonics" because harmonics activates only when level "B" breaks, and bullish harmonics usually use to buy only but here m presuming the bearish move. So my view may be wrong but by looking at the all red day candles i'm assuming the bearish move.
Trade closed: target reached
⋅
Nifty IT Index Fell 11.87% As I Expected 11-15% Fall Which Is Done.